IBM Cloud Professional Architect v6 - C1000-172 Exam Practice Test

Question 1

A Dialog Skill in Watson Assistant can make a web service call via which of the following?

A. SOAP Endpoint

B. Webhook

C. Message queue

D. Web service definition language

Correct Answer: B

Question 2

What is a key tenet of Modern Hybrid Cloud?

A. Focuses on the portability and automatic scaling of workloads

B. Designed to mimic on-premises

C. Based on extending on-premises infrastructure

D. Focuses on lifting and shifting workloads quickly to the cloud

Correct Answer: A

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Question 3

Which of the following is a workload that best fits the Cloud Functions processing model?

A. High-volume, independent, and parallel workloads

B. Complex business processes

C. Web hosting applications

D. Backup/recovery

Correct Answer: A

Question 4

What is the main advantage of using IBM Code Engine over traditional server provisioning?

A. Greater scalability

B. Lower latency

C. Higher security

D. Better load balancing

Correct Answer: A

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Question 5

What describes the comprehensive security and compliance standard organization that IBM Cloud follows the standards and regulations for the United States government?

A. Center for Internet Security (CIS)

B. Federal Information Processing Standard (FIPS)

C. National Institute of Standards and Technology (NIST)

D. Federal Risk and Authorization Management Program (FedRAMP)

Correct Answer: D

Question 6

Which IBM Cloud service provides a common platform to meet the requirements of a Modern Hybrid Cloud?

A. Red Hat OpenShift

B. Code Engine

C. Cloud Functions

D. Virtual Server Instance

Correct Answer: A

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Question 7

What describes a feature of IBM Cloud Transit Gateway when interconnecting multiple virtual private clouds (VPC)?

A. Client designates which traffic remains within the private IBM Cloud backbone

B. Provides private interconnectivity for on-premises workloads and the designated VPC

C. Provides a decentralized hub for better regional connectivity and load balancing

D. Provisions and defines connections between resources on the IBM Cloud network

Correct Answer: D

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Question 8

An organization wants to secure its exposed APIs running on IBM Cloud API Connect Reserved Instances using OAuth and OpenID.
Which capabilities can help in this case?

A. IBM API Connect is providing authentication, but authorization can be provided by IAM

B. IBM API Connect creates user registries, but OAuth isn't allowed in API Connect, and this can be done by a third-party provider

C. Authentication and authorization capabilities are offered by IBM API Connect itself

D. IBM API Connect APIs must be secured by a third party as API Connect is responsible for managing the API life cycle only

Correct Answer: C

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Question 9

It is imperative to ensure that internet-facing applications are protected from DDoS attacks, data theft, and bot attacks. Which feature of Cloud Internet Services (CIS) is being discussed here?

A. Reliability

B. Security

C. Performance

D. Scalability

Correct Answer: B

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Question 10

Database for PostgreSQL is an example of which type of database?

A. Document

B. Object-relational

C. Graph

D. Key-value

Correct Answer: B

Question 11

A customer has a compute resource in their private datacenter which they need to securely connect to compute resources in the IBM Virtual Private Cloud.
How can this be achieved?

A. Direct all commands via the ibmcloud CLI

B. Use an IBM Cloud VPN for VPC

C. Configure a Vyatta Secure Gateway at the VPC entry point

D. Create a Security Group rule that explicitly blocks any other traffic

Correct Answer: B

Question 12

Which of the following IBM Cloud Paks help to accelerate the build of cloud-native apps by leveraging built-in developer tools and processes?

A. IBM Cloud Pak for Developers

B. IBM Cloud Pak for Applications

C. IBM Cloud Pak for Microservices

D. IBM Cloud Pak for Data

Correct Answer: B

Question 13

What is the recommended IOPS tier for a general purpose application when provisioning 10 TB of Block Storage for VPC on IBM Cloud?

A. 5 IOPS/GB

B. 3 IOPS/GB

C. 1 IOPS/GB

D. 10 IOPS/GB

Correct Answer: B

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Question 14

Which of the following statements describes Helm?

A. Helm is an OpenStack package manager that uses Heat templates to define, install, and upgrade complex applications

B. Helm is an open source project to connect, secure, control, and observe Kubernetes services

C. Helm is a Kubernetes package manager that uses Helm charts to define, install, and upgrade complex Kubernetes apps in your cluster

D. Helm is used to describe the network of microservices that make up applications in Kubernetes

Correct Answer: C

Question 15

What is the first thing to do when troubleshooting an IBM Cloud access issue?

A. Make sure that the user has access to the service or service instance through IAM

B. Verify the user has opened a case with IBM Cloud support to access the service instance containing the resource

C. Make sure the user is a member of the Operator role, so they can remove the resource if necessary

D. Verify the ACLs associated with the resource allow the user's username at minimum Read or View access

Correct Answer: A

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IBM Cloud Professional Architect v6 - C1000-172 Exam Practice Test

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